html, body, #root, .ant-layout {
  width: 100%;
  height: 100%;
}

/* 不允许选中内容 */
html {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.file_viewer_wrap .pg-viewer-wrapper{
  overflow: auto;
}
.file_viewer_wrap .pg-viewer-wrapper::-webkit-scrollbar{
  width: 0;
}